Check out these interior wall paneling ideas to find inspiration for your next on the exterior—usually boards with interlocking “lapped” or tongue-and-groove .. On bathroom and even kitchen-sink walls, wood planks and plywood sheets

These curved acoustic panels interlock with one another to form a diamond pattern on the wall. Trusscore PVC Wall and Ceiling Panel CanadaPainted drywall; Plywood; Plasterboard; Tiled Feature walls for interiors and outdoors. Interior